...
首页> 外文期刊>American Journal of Physics >Self-dual electromagnetic fields
【24h】

Self-dual electromagnetic fields

机译:自双电磁场

获取原文
获取原文并翻译 | 示例
           

摘要

We demonstrate the utility of self-dual fields in electrodynamics. Stable configurations of freenelectromagnetic fields can be represented as superpositions of standing waves, each possessing zeronPoynting vector and zero orbital angular momentum. The standing waves are themselvesnsuperpositions of self-dual and anti-self-dual solutions. The idea of self-duality provides additionalninsights into the geometrical and spectral properties of stable electromagnetic configurations, suchnas those responsible for the formation of ball lightning. © 2010 American Association of Physics Teachers.
机译:我们证明了自对偶场在电动力学中的效用。自由电磁场的稳定构型可以表示为驻波的叠加,每个驻波具有零n波因廷矢量和零轨道角动量。驻波本身就是自我对偶和反自我对偶解的叠加。自决性的思想为稳定电磁配置的几何和光谱特性提供了其他见解,例如那些负责形成球形闪电的事物。 ©2010美国物理教师协会。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号